2426525 has 18 divisors (see below), whose sum is σ = 3139866. Its totient is φ = 1860000.

The previous prime is 2426521. The next prime is 2426527. The reversal of 2426525 is 5256242.

It can be written as a sum of positive squares in 3 ways, for example, as 649636 + 1776889 = 806^2 + 1333^2 .

It is not a de Polignac number, because 2426525 - 2² = 2426521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2426494 and 2426503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426521) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 23975 + ... + 24075.

It is an arithmetic number, because the mean of its divisors is an integer number (174437).

2^2426525 is an apocalyptic number.

2426525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2426525 is a deficient number, since it is larger than the sum of its proper divisors (713341).

2426525 is a wasteful number, since it uses less digits than its factorization.

2426525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 137 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 2426525 is about 1557.7307212737. The cubic root of 2426525 is about 134.3780258918.

The spelling of 2426525 in words is "two million, four hundred twenty-six thousand, five hundred twenty-five".